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US20080141498A1 - Hose Clamp - Google Patents

Hose Clamp Download PDF

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Publication number
US20080141498A1
US20080141498A1 US11/883,370 US88337005A US2008141498A1 US 20080141498 A1 US20080141498 A1 US 20080141498A1 US 88337005 A US88337005 A US 88337005A US 2008141498 A1 US2008141498 A1 US 2008141498A1
Authority
US
United States
Prior art keywords
hose clamp
hose
accordance
clamp
closed state
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
US11/883,370
Other versions
US7954210B2 (en
Inventor
Andreas Ruffing
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FRESNIUS MEDICAL CARE DEUTSCHLAND GmbH
Original Assignee
FRESNIUS MEDICAL CARE DEUTSCHLAND GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by FRESNIUS MEDICAL CARE DEUTSCHLAND GmbH filed Critical FRESNIUS MEDICAL CARE DEUTSCHLAND GmbH
Assigned to FRESNIUS MEDICAL CARE DEUTSCHLAND GMBH reassignment FRESNIUS MEDICAL CARE DEUTSCHLAND GMBH ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: RUFFING, ANDREAS
Publication of US20080141498A1 publication Critical patent/US20080141498A1/en
Application granted granted Critical
Publication of US7954210B2 publication Critical patent/US7954210B2/en
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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22Valves or arrangement of valves
    • A61M39/28Clamping means for squeezing flexible tubes, e.g. roller clamps
    • A61M39/284Lever clamps
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/14Bale and package ties, hose clamps
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/44Clasp, clip, support-clamp, or required component thereof
    • Y10T24/44291Clasp, clip, support-clamp, or required component thereof including pivoted gripping member
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/44Clasp, clip, support-clamp, or required component thereof
    • Y10T24/44641Clasp, clip, support-clamp, or required component thereof having gripping member formed from, biased by, or mounted on resilient member
    • Y10T24/44744Clasp, clip, support-clamp, or required component thereof having gripping member formed from, biased by, or mounted on resilient member with position locking-means for engaging faces
    • Y10T24/44752Integral locking-means

Definitions

  • the invention relates to a hose clamp, preferably for the closing of catheter extensions, in accordance with the preamble of claim 1 .
  • Hose clamps of this type are already known.
  • EP 0 995 461 A1 thus describes a hose clamp which comprises an integral plastic body which extends in an elongate manner and has two arms connected to one another at the ends. At their inner sides, the two arms each form a projection such that the projections are disposed opposite one another in the closed state of the hose clamp and are dimensioned such that they pinch off the hose. Both arms can be hooked to one another in the closed state.
  • the hose clamp has respective openings at its front and rear ends via which a hose, for example a catheter extension, can be received.
  • hose clamps are used, for example, on catheter extensions in the field of peritoneal dialysis.
  • the clamp is located at the abdominal connector of the patient and serves the opening and closing of the catheter extension located at the abdominal connector. Since the clamp is in permanent contact with the skin of the patient, skin irritation frequently occurs due to the burrs and edges which are present with the already known clamp and with other commercially available clamps which are generally suitable for this use. The size and the shape are also perceived as irritating by the patient.
  • the object of the present invention comprises further developing the already named hose clamps such that they are no longer perceived as irritating in wear by the patient.
  • the hose clamp practically has the shape of a cylinder with cut-off sides, with it tapering conically at both sides toward its ends and with the ends being adapted to the circular shape of a hose to be inserted.
  • the idea of this new shape of the hose clamp comprises the fact that the basic form is derived from a cylinder and that the ends are configured to taper conically.
  • the shape of the hose clamp is adapted to the shape of the hose.
  • the length of the hose clamp does not exceed ten times the hose diameter. It is furthermore advantageous for the radii of the rounded plastic body to lie between R20 and R100.
  • the plastic body is furthermore advantageous for the plastic body to run out towards its ends at an angle of 5 degrees to 40 degrees to the longitudinal axis.
  • a continuous transition from the hose to the clamp is hereby possible.
  • the outermost point of the hose clamp in the closed state is a maximum of twice the hose diameter away from the center of the hose to be inserted.
  • a slim shape of the hose clamp is hereby defined which is no longer perceived as irritating by the patient.
  • gripping surfaces are cut out at the otherwise substantially cylindrical outer surface of the two arms.
  • the hooking mechanism is advantageously formed, on the one hand, by a projection facing toward the free end of the arm at the end of the hose clamp and, on the other hand, by a contact edge formed at the free end of the arm.
  • a gripping surface is formed above the projection at the free end of the hose clamp via which the resilient end of the hose clamp can be deflected out of the latching position into a release position. It is hereby ensured that the hose clamp can be closed and opened a multiple of times.
  • FIG. 1 a side view of a hose clamp in accordance with the invention
  • FIG. 2 the side view of FIG. 1 with a section line A-A drawn in;
  • FIG. 3 the section A-A of FIG. 2 ;
  • FIG. 4 a view from the front of a hose clamp of FIG. 1 ;
  • FIG. 5 a plan view from above of a hose clamp of FIG. 1 ;
  • FIG. 6 a section B-B in accordance with FIG. 5 .
  • FIG. 1 A hose clamp 10 in accordance with an embodiment of the present invention is shown in FIG. 1 .
  • the hose clamp 10 comprises an integral plastic body extending in an elongate manner and having two arms 12 and 14 .
  • the arms are connected to one another at an end 16 of the hose clamp, with them being shaped in the unloaded state such that the arm 14 is deflected by the angle ⁇ with respect to the arm 12 .
  • the arms 12 and 14 each have projections 18 and 20 .
  • a hose piece onto which the hose clamp is threaded can be closed by means of these projections.
  • the arm 14 can be pivoted against the spring force of the end part 16 in the direction of the arm 12 and can be hooked with the end part 22 in the closed state.
  • the hooking mechanism is formed, on the one hand, by a projection 24 facing the free end of the arm at the end part of the hose clamp 10 and, on the other hand, by a contact edge 26 formed at the free end of the arm.
  • Respective mutually corresponding inclinations 28 and 30 are arranged at the front end of the contact edge 26 and at the corresponding end of the projection 24 , said inclinations having the result that when the arm 14 is pressed down, the end 22 is deflected out so that the contact edge 26 comes to lie below the projection 24 so that hose clamp is hooked in the closed state.
  • a gripping surface 32 is additionally formed at the free end of the hose clamp and the resilient end 22 of the hose clamp can be deflected via it out of the latching position into a release position.
  • respective circular openings 34 are provided in the region of the front part 22 , but also, as not shown in any more detail here, in the rear part 16 and the hose or catheter is introduced into the hose clamp through them.
  • the hose clamp 10 has a shape almost approximated to the shape of a cylinder with cut-off sides.
  • the cylinder tapers conically toward both ends 16 and 22 and the respective ends 16 and 22 each have a circular shape which is adapted to that of the hose to be introduced. All edge regions in the hose clamp are rounded here as results, for example, from the sectional representation A-A of the arm 12 in accordance with FIG. 3 .
  • flattened portions are formed in each case at the periphery at the arms 12 and 14 as gripping surfaces 36 and 38 which permit a simpler handling capability.

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Seal Device For Vehicle (AREA)
  • Supports For Pipes And Cables (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Insulators (AREA)

Abstract

The invention relates to a hose clamp, preferably for the closing of catheter extensions, comprising an integral plastic body extending in an elongate manner and having two arms which are resiliently connected to one another at the ends and which each form a projection such that they are disposed opposite one another in the closed state of the hose clamp and can be hooked with one another in the closed state with openings being provided at the front and rear ends in each case for the reception of a hose. In accordance with the invention, the hose clamp practically has the shape of a cylinder with cut-off sides which tapers conically at both sides towards its ends, with the ends being adapted to the circular shape of a hose to be inserted.

Description

  • The invention relates to a hose clamp, preferably for the closing of catheter extensions, in accordance with the preamble of claim 1.
  • Hose clamps of this type are already known. EP 0 995 461 A1, for example, thus describes a hose clamp which comprises an integral plastic body which extends in an elongate manner and has two arms connected to one another at the ends. At their inner sides, the two arms each form a projection such that the projections are disposed opposite one another in the closed state of the hose clamp and are dimensioned such that they pinch off the hose. Both arms can be hooked to one another in the closed state. The hose clamp has respective openings at its front and rear ends via which a hose, for example a catheter extension, can be received.
  • Such hose clamps are used, for example, on catheter extensions in the field of peritoneal dialysis. The clamp is located at the abdominal connector of the patient and serves the opening and closing of the catheter extension located at the abdominal connector. Since the clamp is in permanent contact with the skin of the patient, skin irritation frequently occurs due to the burrs and edges which are present with the already known clamp and with other commercially available clamps which are generally suitable for this use. The size and the shape are also perceived as irritating by the patient.
  • The object of the present invention comprises further developing the already named hose clamps such that they are no longer perceived as irritating in wear by the patient.
  • The object is solved in accordance with the invention by a hose clamp having a feature combination in accordance with claim 1. Accordingly, the hose clamp practically has the shape of a cylinder with cut-off sides, with it tapering conically at both sides toward its ends and with the ends being adapted to the circular shape of a hose to be inserted. The idea of this new shape of the hose clamp comprises the fact that the basic form is derived from a cylinder and that the ends are configured to taper conically. To make possible a comfort in wear which is as large as possible, the shape of the hose clamp is adapted to the shape of the hose.
  • Advantageous aspects of the invention result from the dependent claims following on from the main claim. Accordingly, all edge regions of the hose clamp are rounded so that sharp edges and corners are avoided.
  • In accordance with a preferred embodiment, the length of the hose clamp does not exceed ten times the hose diameter. It is furthermore advantageous for the radii of the rounded plastic body to lie between R20 and R100.
  • It is furthermore advantageous for the plastic body to run out towards its ends at an angle of 5 degrees to 40 degrees to the longitudinal axis. A continuous transition from the hose to the clamp is hereby possible. In accordance with another preferred aspect, the outermost point of the hose clamp in the closed state is a maximum of twice the hose diameter away from the center of the hose to be inserted. A slim shape of the hose clamp is hereby defined which is no longer perceived as irritating by the patient.
  • For easier handling capability, gripping surfaces are cut out at the otherwise substantially cylindrical outer surface of the two arms.
  • The hooking mechanism is advantageously formed, on the one hand, by a projection facing toward the free end of the arm at the end of the hose clamp and, on the other hand, by a contact edge formed at the free end of the arm. In this context, a gripping surface is formed above the projection at the free end of the hose clamp via which the resilient end of the hose clamp can be deflected out of the latching position into a release position. It is hereby ensured that the hose clamp can be closed and opened a multiple of times.
  • Further details and advantages of the invention result with reference to the embodiments shown in the enclosed drawings. There are shown:
  • FIG. 1: a side view of a hose clamp in accordance with the invention;
  • FIG. 2: the side view of FIG. 1 with a section line A-A drawn in;
  • FIG. 3: the section A-A of FIG. 2;
  • FIG. 4: a view from the front of a hose clamp of FIG. 1;
  • FIG. 5: a plan view from above of a hose clamp of FIG. 1; and
  • FIG. 6: a section B-B in accordance with FIG. 5.
  • A hose clamp 10 in accordance with an embodiment of the present invention is shown in FIG. 1. The hose clamp 10 comprises an integral plastic body extending in an elongate manner and having two arms 12 and 14. The arms are connected to one another at an end 16 of the hose clamp, with them being shaped in the unloaded state such that the arm 14 is deflected by the angle α with respect to the arm 12. The arms 12 and 14 each have projections 18 and 20. A hose piece onto which the hose clamp is threaded can be closed by means of these projections. The arm 14 can be pivoted against the spring force of the end part 16 in the direction of the arm 12 and can be hooked with the end part 22 in the closed state. The hooking mechanism is formed, on the one hand, by a projection 24 facing the free end of the arm at the end part of the hose clamp 10 and, on the other hand, by a contact edge 26 formed at the free end of the arm. Respective mutually corresponding inclinations 28 and 30 are arranged at the front end of the contact edge 26 and at the corresponding end of the projection 24, said inclinations having the result that when the arm 14 is pressed down, the end 22 is deflected out so that the contact edge 26 comes to lie below the projection 24 so that hose clamp is hooked in the closed state.
  • A gripping surface 32 is additionally formed at the free end of the hose clamp and the resilient end 22 of the hose clamp can be deflected via it out of the latching position into a release position.
  • As can in particular be seen from FIG. 4, respective circular openings 34 are provided in the region of the front part 22, but also, as not shown in any more detail here, in the rear part 16 and the hose or catheter is introduced into the hose clamp through them.
  • The hose clamp 10 has a shape almost approximated to the shape of a cylinder with cut-off sides. The cylinder tapers conically toward both ends 16 and 22 and the respective ends 16 and 22 each have a circular shape which is adapted to that of the hose to be introduced. All edge regions in the hose clamp are rounded here as results, for example, from the sectional representation A-A of the arm 12 in accordance with FIG. 3.
  • As can in particular be seen from FIGS. 5 and 6, flattened portions are formed in each case at the periphery at the arms 12 and 14 as gripping surfaces 36 and 38 which permit a simpler handling capability.

Claims (9)

1. A hose clamp, preferably for the closing of catheter extensions, comprising an integral plastic body extending in an elongate manner and having two arms which are resiliently connected to one another at the ends and which each form a projection such that they are disposed opposite one another in the closed state of the hose clamp and can be hooked with one another in the closed state with openings being provided at the front and rear ends in each case for the reception of a hose,
characterized in that
it practically has the shape of a cylinder with cut-off sides which tapers conically at both sides towards its ends; and in that the ends are adapted to the circular shape of a hose to be inserted.
2. A hose clamp in accordance with claim 1, wherein all edge regions are rounded.
3. A hose clamp in accordance with claim 1, wherein its length does not exceed 10 times the hose diameter.
4. A hose clamp in accordance with claim 1, wherein the radii of the rounded plastic body lie between R20 and R100.
5. A hose clamp in accordance with claim 1, wherein the plastic body runs out toward its ends at an angle of 5° to 40° to the longitudinal axis.
6. A hose clamp in accordance with claim 1, wherein its outermost point in the closed state lies at a maximum twice the hose diameter away from the center of the hose to be inserted.
7. A hose clamp in accordance with claim 1, wherein gripping surfaces are cut out at the outer surfaces of both arms.
8. A hose clamp in accordance with claim 1, wherein the hooking mechanism is formed, on the one hand, by a projection facing the free end of the arm at the end of the hose clamp and, on the other hand, by a contact edge formed at the free end of the arm.
9. A hose clamp in accordance with claim 8, wherein a gripping surface is formed above the projection at the free end of the hose clamp and the resilient end of the hose clamp can be deflected out of the latching position into a release position via it.
US11/883,370 2005-02-02 2005-12-23 Hose clamp Active 2028-08-01 US7954210B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102005004863 2005-02-02
DE102005004863A DE102005004863A1 (en) 2005-02-02 2005-02-02 Clamping device for tube used with catheter, designed in flattened cylindrical shape for more convenient use by patient
DE102005004863.3 2005-02-02
PCT/EP2005/013969 WO2006081866A1 (en) 2005-02-02 2005-12-23 Hose clamp

Publications (2)

Publication Number Publication Date
US20080141498A1 true US20080141498A1 (en) 2008-06-19
US7954210B2 US7954210B2 (en) 2011-06-07

Family

ID=35871119

Family Applications (1)

Application Number Title Priority Date Filing Date
US11/883,370 Active 2028-08-01 US7954210B2 (en) 2005-02-02 2005-12-23 Hose clamp

Country Status (9)

Country Link
US (1) US7954210B2 (en)
EP (1) EP1843813B1 (en)
JP (1) JP2008528215A (en)
CN (1) CN100500245C (en)
AT (1) ATE406191T1 (en)
DE (2) DE102005004863A1 (en)
ES (1) ES2309825T3 (en)
PL (1) PL1843813T3 (en)
WO (1) WO2006081866A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013078134A3 (en) * 2011-11-23 2013-07-25 Carefusion 303, Inc. Flexible tubing clamp and method
US10842987B2 (en) 2017-09-28 2020-11-24 B. Braun Melsungen Ag Tube clamp and volumetric pump comprising tube clamp

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8597259B2 (en) * 2006-11-07 2013-12-03 Nestec S.A. Flow controller
FR2920513B1 (en) 2007-09-04 2021-05-28 Fresenius Vial CLAMP FOR SOFT TUBING, PUMP EQUIPPED WITH MEANS FOR OPENING SUCH CLAMP AND INFUSION SET EQUIPPED WITH SUCH CLAMP.
EP2589395B1 (en) * 2010-06-30 2021-11-10 Terumo Kabushiki Kaisha Clamp and blood bag system
US10143357B2 (en) * 2010-08-10 2018-12-04 Ronald Yamada Endoscope gripping device
CN102188761B (en) * 2011-03-14 2015-08-05 张亚根 A kind of positive-pressure pinch valve
WO2014036325A2 (en) 2012-08-30 2014-03-06 C.R. Bard, Inc. Tubing clamp
WO2016002487A1 (en) * 2014-06-30 2016-01-07 日機装株式会社 Clamp device for flexible tube
US11040186B2 (en) 2015-10-28 2021-06-22 Becton, Dickinson And Company Pinch clamp device
US10589082B2 (en) * 2016-02-17 2020-03-17 Becton, Dickinson And Company Pinch clamp
CN107934154A (en) * 2017-11-20 2018-04-20 南方医科大学南方医院 A kind of transhipment stent of medical endoscope

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5035399A (en) * 1990-05-25 1991-07-30 C.R. Bard, Inc. Protective tubing clamp apparatus
US5238218A (en) * 1992-07-15 1993-08-24 Mackal Glenn H Tube clamp
US6161812A (en) * 1998-10-22 2000-12-19 Industrie Borla Spa Clamp for closing flexible hoses of infusion transfusion and the like medical equipment
US20020169423A1 (en) * 1999-10-05 2002-11-14 Fresenius Ag, Tube clamp, and tube clamp set for use with an infusion pump
US6742760B2 (en) * 2001-09-27 2004-06-01 Baxter International Inc. Flow control device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9011416U1 (en) 1990-08-06 1990-10-18 Joka Kathetertechnik GmbH, 7450 Hechingen Hose clamp for medical purposes
JPH07100207A (en) * 1993-10-04 1995-04-18 Terumo Corp Clamp
EP0948971A1 (en) * 1998-04-07 1999-10-13 Pharmelan Medizinprodukte AG Catheter valve
ES2227793T3 (en) 1998-10-22 2005-04-01 Industrie Borla Spa CLAMPING ELEMENT TO CLOSE FLEXIBLE HOSE OF INFUSION, TRANSFURSION AND SIMILAR MEDICAL EQUIPMENT.
AU2002342283A1 (en) 2002-11-04 2004-06-07 Lawrence A. D. O. Lynn Catheter flushing fluid lock system and method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5035399A (en) * 1990-05-25 1991-07-30 C.R. Bard, Inc. Protective tubing clamp apparatus
US5238218A (en) * 1992-07-15 1993-08-24 Mackal Glenn H Tube clamp
US6161812A (en) * 1998-10-22 2000-12-19 Industrie Borla Spa Clamp for closing flexible hoses of infusion transfusion and the like medical equipment
US20020169423A1 (en) * 1999-10-05 2002-11-14 Fresenius Ag, Tube clamp, and tube clamp set for use with an infusion pump
US6742760B2 (en) * 2001-09-27 2004-06-01 Baxter International Inc. Flow control device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013078134A3 (en) * 2011-11-23 2013-07-25 Carefusion 303, Inc. Flexible tubing clamp and method
US9555232B2 (en) 2011-11-23 2017-01-31 Carefusion 303, Inc. Positive bolus clamp
US10124158B2 (en) 2011-11-23 2018-11-13 Carefusion 303, Inc. Positive bolus clamp
US10842987B2 (en) 2017-09-28 2020-11-24 B. Braun Melsungen Ag Tube clamp and volumetric pump comprising tube clamp

Also Published As

Publication number Publication date
EP1843813A1 (en) 2007-10-17
DE502005005227D1 (en) 2008-10-09
CN101111284A (en) 2008-01-23
CN100500245C (en) 2009-06-17
WO2006081866A1 (en) 2006-08-10
JP2008528215A (en) 2008-07-31
US7954210B2 (en) 2011-06-07
ES2309825T3 (en) 2008-12-16
EP1843813B1 (en) 2008-08-27
DE102005004863A1 (en) 2006-08-03
PL1843813T3 (en) 2009-02-27
ATE406191T1 (en) 2008-09-15

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